HK1137425A1 - Positively charged water-soluble prodrugs of aryl- and heteroarylpropionic acids with very fast skin penetration rate - Google Patents

Positively charged water-soluble prodrugs of aryl- and heteroarylpropionic acids with very fast skin penetration rate

Info

Publication number
HK1137425A1
HK1137425A1 HK10100928.5A HK10100928A HK1137425A1 HK 1137425 A1 HK1137425 A1 HK 1137425A1 HK 10100928 A HK10100928 A HK 10100928A HK 1137425 A1 HK1137425 A1 HK 1137425A1
Authority
HK
Hong Kong
Prior art keywords
aryl
positively charged
skin penetration
penetration rate
charged water
Prior art date
Application number
HK10100928.5A
Other languages
Chinese (zh)
Inventor
于崇曦
徐麗娜
Original Assignee
于崇曦
上海泰飛爾生化技術有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 于崇曦, 上海泰飛爾生化技術有限公司 filed Critical 于崇曦
Publication of HK1137425A1 publication Critical patent/HK1137425A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/02—Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/08—Drugs for disorders of the alimentary tract or the digestive system for nausea, cinetosis or vertigo; Antiemetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/06—Antimigraine agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A61P27/06—Antiglaucoma agents or miotics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/16—Otologicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/46—Iso-indoles; Hydrogenated iso-indoles with an oxygen atom in position 1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D263/57—Aryl or substituted aryl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/32—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Neurosurgery (AREA)
  • Rheumatology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pulmonology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Reproductive Health (AREA)
  • Endocrinology (AREA)
  • Otolaryngology (AREA)
  • Immunology (AREA)
  • Dermatology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Indole Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pyrrole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Furan Compounds (AREA)
HK10100928.5A 2006-08-15 2010-01-28 Positively charged water-soluble prodrugs of aryl- and heteroarylpropionic acids with very fast skin penetration rate HK1137425A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2006/052815 WO2008020270A1 (en) 2006-08-15 2006-08-15 Positively charged water-soluble prodrugs of aryl- and heteroarylpropionic acids with very fast skin penetration rate

Publications (1)

Publication Number Publication Date
HK1137425A1 true HK1137425A1 (en) 2010-07-30

Family

ID=39081992

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10100928.5A HK1137425A1 (en) 2006-08-15 2010-01-28 Positively charged water-soluble prodrugs of aryl- and heteroarylpropionic acids with very fast skin penetration rate

Country Status (7)

Country Link
EP (1) EP2054384A4 (en)
JP (1) JP5424880B2 (en)
CN (1) CN101506161B (en)
AU (1) AU2006347391B2 (en)
CA (1) CA2660814C (en)
HK (1) HK1137425A1 (en)
WO (1) WO2008020270A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090221703A1 (en) 2006-07-09 2009-09-03 Chongxi Yu High penetration composition and uses thereof
US20090238763A1 (en) 2006-07-09 2009-09-24 Chongxi Yu High penetration compositions and uses thereof
ES2616315T3 (en) * 2006-07-18 2017-06-12 Techfields Biochem Co. Ltd Water-soluble ibuprofen prodrugs positively charged with a very fast skin penetration rate
EP2084124B9 (en) 2006-10-02 2015-07-01 Techfields Biochem Co. Ltd Positively charged water-soluble prodrugs of prostaglandins and related compounds with very high skin penetration rates
CN101541743A (en) 2006-11-08 2009-09-23 于崇曦 Transdermal delivery systems of peptides and related compounds
JP5324463B2 (en) 2006-12-10 2013-10-23 チョンシー ユー Transdermal delivery system for β-lactam antibiotics
EP2125697B1 (en) 2007-01-15 2016-09-28 Chongxi Yu Positively charged water-soluble prodrugs of retinoids and retinoid-like compounds with very high skin penetration rates
JP5389668B2 (en) 2007-01-31 2014-01-15 チョンシー ユー Positively charged water-soluble prodrugs of 1H-imidazo [4,5-c] quinolin-4-amine and related compounds with very high skin permeability
CN105820107B (en) * 2007-06-04 2022-09-09 泰飞尔公司 Prodrug of non-steroidal anti-inflammatory drug with rapid skin and biological membrane penetration speed and novel medical application thereof
KR20200022525A (en) * 2008-12-04 2020-03-03 충시 위 High Penetration Compositions and Their Applications
CN108084246A (en) 2009-05-08 2018-05-29 上海泰飞尔生化技术有限公司 The high penetrating power prodrugs composition of polypeptide and polypeptide related compound
US9969751B2 (en) 2009-06-10 2018-05-15 Techfields Pharma Co., Ltd. High penetration prodrug compositions of antimicrobials and antimicrobial-related compounds
IN2014KN02583A (en) 2012-05-16 2015-05-08 Techfields Pharma Co Ltd
JP2016516018A (en) * 2013-03-15 2016-06-02 テックフィールズ ファーマ カンパニー リミテッド Novel high-permeability drug and its composition for treating Parkinson's disease
JP5940036B2 (en) * 2013-10-08 2016-06-29 テックフィールズ バイオケム カンパニー リミテッド Positively charged water-soluble prodrugs of aryl- and heteroarylpropionic acids with very fast skin permeability
JP2017538678A (en) 2014-11-05 2017-12-28 フレクサス・バイオサイエンシーズ・インコーポレイテッドＦｌｅｘｕｓ Ｂｉｏｓｃｉｅｎｃｅｓ， Ｉｎｃ． Immunomodulator
US20160168108A1 (en) 2014-12-16 2016-06-16 Adt Pharmaceuticals, Inc. Method of treating or preventing ras-mediated diseases
US9862698B2 (en) 2014-12-16 2018-01-09 Adt Pharmaceuticals, Inc. Indenyl compounds, pharmaceutical compositions, and medical uses thereof
JP6290947B2 (en) * 2016-02-05 2018-03-07 テックフィールズ バイオケム カンパニー リミテッド Positively charged water-soluble prodrugs of aryl- and heteroarylpropionic acids with very fast skin permeability
US11186596B2 (en) 2018-04-26 2021-11-30 Adt Pharmaceuticals, Llc Anticancer indenes, indanes, azaindenes, azaindanes, pharmaceutical compositions and uses
JP7389414B2 (en) * 2020-09-09 2023-11-30 南京海融医薬科技股▲フン▼有限公司 Method for preparing arylpropionic acid derivatives
WO2023279995A1 (en) * 2021-07-06 2023-01-12 石家庄迪斯凯威医药科技有限公司 Class of anti-bladder-cancer quaternary ammonium salt compounds and use thereof
CN115850289B (en) * 2021-09-24 2023-10-24 石家庄迪斯凯威医药科技有限公司 Novel pranoprofen derivative, and pharmaceutical composition and application thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1593024A (en) * 1968-09-18 1970-05-25
CA1012159A (en) * 1972-06-27 1977-06-14 Michael Marx Dialkylaminoalkyl esters of 2-(6-methoxy-2-naphthyl) propionic acid and the pharmaceutically acceptable salts thereof
US3896145A (en) * 1972-07-24 1975-07-22 Hoffmann La Roche Carbazoles
ZA738203B (en) * 1972-10-24 1975-05-28 Janssen Pharmaceutica Nv Aroyl-substituted phenylacetic acid derivatives
JPS5826744B2 (en) * 1975-12-24 1983-06-04 ヒサミツセイヤク カブシキガイシヤ Shinkinapropionsan Ester Yudou Tino Seizou
IT1090782B (en) * 1977-11-30 1985-06-26 Menarini Sas 2 4 BIPHENYLIL 2 DIETHYLAMIN ALCHYL PROPIONAMIDE ITS SALTS AND RELATED MANUFACTURING PROCEDURES
JPS58126846A (en) * 1982-01-22 1983-07-28 Kaken Pharmaceut Co Ltd Propionic acid aminoalkyl ester derivative, its preparation and antiphlogistic and analgesic agent containing said derivative as active component
ZA882957B (en) * 1987-04-27 1989-12-27 Syntex Pharma Int Omega-quaternary ammonium alkyl esters and thioesters of acidic nonsteroidal anti-inflammatory drugs
IT1317826B1 (en) * 2000-02-11 2003-07-15 Dompe Spa AMIDES, USEFUL IN THE INHIBITION OF THE CHEMOTAXIS OF NEUTROPHILES INDUCED BY IL-8.
ITMI20010395A1 (en) * 2001-02-27 2002-08-27 Dompe Spa OMEGA-AMINO ALKYLAMIDS OF R-2-ARYL-PROPIONIC ACIDS AS INHIBITORS OF CHEMOTAXIS OF POLYMORPHONUCLEATED AND MONONUCLEATE CELLS
ITMI20012025A1 (en) * 2001-09-28 2003-03-28 Dompe Spa QUATERNARY AMMONIUM SALTS OF OMEGA-AMINO ALKYLAMIDS OF R 2-ARY-PROPIONIC ACIDS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

Also Published As

Publication number Publication date
AU2006347391B2 (en) 2013-03-07
CA2660814A1 (en) 2008-02-21
AU2006347391A1 (en) 2008-02-21
CN101506161B (en) 2013-11-13
JP5424880B2 (en) 2014-02-26
EP2054384A1 (en) 2009-05-06
CN101506161A (en) 2009-08-12
WO2008020270A1 (en) 2008-02-21
CA2660814C (en) 2017-07-18
JP2010500989A (en) 2010-01-14
EP2054384A4 (en) 2010-11-03

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